3b+4a=180

Simple and best practice solution for 3b+4a=180 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3b+4a=180 equation: 


Simplifying
3b + 4a = 180

Reorder the terms:
4a + 3b = 180

Solving
4a + 3b = 180

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-3b' to each side of the equation.
4a + 3b + -3b = 180 + -3b

Combine like terms: 3b + -3b = 0
4a + 0 = 180 + -3b
4a = 180 + -3b

Divide each side by '4'.
a = 45 + -0.75b

Simplifying
a = 45 + -0.75b

See similar equations:

| K^2-12=-k | | x-(0.275*(x-457.49)-790.58)-457.49=8000 | | -19=2x-7 | | 2x+54=38 | | 6x^2+11x=35 | | x*(x+1)+3=33 | | 2b+(30+-0.3333333333b)=180 | | x+(x+1)+3=33 | | 6a+2b=180 | | (a+3)(2a-3)=9 | | x(x+1)+3=33 | | a(2a+3)-18=0 | | 2b+4a+2a=180 | | 18x^2-6x=0 | | m^2-5=-4m | | 8x-(6x+4)=6 | | -42=-5x+24-(5x+11) | | 11x-32=6x-7 | | m^2-5=4m | | 3(7x-3)=25 | | -5x+3(2x-11)=-13 | | 8(2x-4)-8x=-32 | | 159-6x=4x+9 | | -4-(d+11)-6d=34 | | 5+3=8 | | 6x+4x-x+5=23 | | 10.5=-9.4 | | 10=-4(x-4)-10x+22 | | 9x-7+6x=53 | | 3x+4x-3=25 | | 1x-4=10 | | 9x+10=-6x-3 |

Equations solver categories